RU96112210A - COMPOSITION FOR DEACTIVATION OF EQUIPMENT FROM NUCLEAR FUEL COMPONENTS - Google Patents

COMPOSITION FOR DEACTIVATION OF EQUIPMENT FROM NUCLEAR FUEL COMPONENTS

Info

Publication number
RU96112210A
RU96112210A RU96112210/25A RU96112210A RU96112210A RU 96112210 A RU96112210 A RU 96112210A RU 96112210/25 A RU96112210/25 A RU 96112210/25A RU 96112210 A RU96112210 A RU 96112210A RU 96112210 A RU96112210 A RU 96112210A
Authority
RU
Russia
Prior art keywords
composition
equipment
nuclear fuel
deactivation
fuel components
Prior art date
Application number
RU96112210/25A
Other languages
Russian (ru)
Other versions
RU2102805C1 (en
Inventor
Н.И. Вороник
Н.Н. Шатило
З.С. Дмитриева
Ю.П. Давыдов
М.И. Терещенко
Original Assignee
Институт радиоэкологических проблем АН Беларуси
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Институт радиоэкологических проблем АН Беларуси filed Critical Институт радиоэкологических проблем АН Беларуси
Priority to RU96112210A priority Critical patent/RU2102805C1/en
Priority claimed from RU96112210A external-priority patent/RU2102805C1/en
Application granted granted Critical
Publication of RU2102805C1 publication Critical patent/RU2102805C1/en
Publication of RU96112210A publication Critical patent/RU96112210A/en

Links

Claims (1)

Композиция для дезактивации оборудования от компонентов ядерного топлива, включающая поливиниловый спирт, гидроксид щелочного металла, отличающаяся тем, что она дополнительно содержит 1-гидроксиэтилидендифосфоновую кислоту, карбоксиметилделлюлозу и лигнин при следующем соотношении компонентов мас.%:
Поливиниловый спирт - 10 - 12,5
NаОН/КОН - 5 - 10
1-гидроксиэтилидендифосфоновая кислота - 1-2
Карбоксиметилделлюлоза - 0,5 - 1
Лигнин - 4 - 6
Вода - ОстальноееComposition for decontamination of equipment from nuclear fuel components, including polyvinyl alcohol, alkali metal hydroxide, characterized in that it additionally contains 1-hydroxyethylidene diphosphonic acid, carboxymethyldellulose and lignin in the following ratio of components wt.%:
Polyvinyl alcohol - 10 - 12.5
NaOH / KOH - 5 - 10
1-hydroxyethylidene diphosphonic acid - 1-2
Carboxymethyldellulose - 0.5 - 1
Lignin - 4 - 6
Water - Rest
RU96112210A 1996-06-14 1996-06-14 Compound for decontaminating equipment polluted with nuclear fuel components RU2102805C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU96112210A RU2102805C1 (en) 1996-06-14 1996-06-14 Compound for decontaminating equipment polluted with nuclear fuel components

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BY950262 1995-05-29
RU96112210A RU2102805C1 (en) 1996-06-14 1996-06-14 Compound for decontaminating equipment polluted with nuclear fuel components

Publications (2)

Publication Number Publication Date
RU2102805C1 RU2102805C1 (en) 1998-01-20
RU96112210A true RU96112210A (en) 1998-02-10

Family

ID=20182032

Family Applications (1)

Application Number Title Priority Date Filing Date
RU96112210A RU2102805C1 (en) 1996-06-14 1996-06-14 Compound for decontaminating equipment polluted with nuclear fuel components

Country Status (1)

Country Link
RU (1) RU2102805C1 (en)

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